*{
    margin: 0;
    padding: 0;
    box-sizing:border-box;
    list-style: none;
}
a,nav .dt_nav_group a{
    text-decoration: none;
}
.fl{
    float: left;
}
.fr{
    float: right;
}
nav{
    width: 100%;
    height: 32px;
    line-height: 30px;
    background: #e3e4e5;
    border-bottom: solid 1px #ddd;
}
.w {
    margin:auto;
}
nav .w{
    width: 100%;
    background: #e3e4e5;
    color: #999;
}
nav .dou1 a,nav .dou2 span{
     font-size: 12px;
    text-decoration: none;
    color: #666666;
 }
nav .dou1 ,nav .dou2{
    float: left;
}
nav .dou2 .zi1 img{
    margin-top: -7px;
    margin-left: 13px;
}
nav .dou2 .zi1{
    margin-left: 11px;
}
nav .dou2 .zi1 .ziL:hover {
    width: 70px;
    /*margin-left: 11px;*/
    background: white;
}
nav #dt_nav_bottom{
    display: none;
    position: absolute;
}
nav .dt_nav_group .sss{
    background: red;
    color: white;
}
nav .dt_nav_group{
    background:white;
    width: 301px;
    padding: 10px 10px 10px 10px;
    height: 340px;
    border: 1px solid #999;
    border-bottom: 1px solid #999;
    margin-left: 10px;
    border-top: none;
    margin-top: 1px;
    z-index: 1;
    position: absolute;
}
nav .dt_nav_group .item{
    float: left;
    width: 57px;
}
nav .dt_nav_group a{
    float: left;
    padding: 0 8px;
    font-size: 12px;
    color: #999;
    line-height: 27px;
}
nav .nop{
    padding: 0 5px 0 6px!important;
}
nav .nopp{
    padding: 0 5px 0 6px!important;
}
nav .dt_nav_group a:hover{
    color: red;
    background: #dedede52;
}
nav .dt_nav_group .sss:hover{
    background: red;
    color: white;
    display: block;
}
nav .dt_nav_bb{
    width: 289px;
    height: 194px;
    border-bottom: 1px solid #999;
}
nav .areamini_inter{
    width: 269px;
    height: 121px;
    margin: 10px 0 10px 10px;
}
nav .areamini_inter_split{
    border-bottom: 1px solid #eee;
}
nav .areamini_inter_desc{
    width: 264px;
    height: 24px;
    margin: 5px 5px 5px 0;
}
nav .areamini_inter_list{
    width: 146px;
    height: 26px;
    display: contents;
}
nav .areamini_inter_item,nav .fore1{
    float: left;
}
nav .areamini_inter_item img{
    margin-top: 5px;
    float: left;
}
nav .fr{
    width: 100%;
    /*height: 30px;*/
    margin-top: 0;
}
nav .fr a{
    font-size: 12px;
    color: #999;
    text-decoration: none;
}
nav .fr a:hover{
    color: #f30213;
}
nav .fore1{
    width: 100px;
    height: 30px ;
}
nav .fore2{
    /*width: 68px;*/
    height: 30px;
    float: left;
    padding-right: 22px;
}

nav .fore3,nav .dtc,nav .fore4,nav .fore5,nav .fore6,nav .dd-inner .item,nav .fore7{
    float: left;
}
nav .spacer{
    width: 20px;
    float: left;
}
nav .fore3{
    /*width: 80px;*/
    height: 30px;
}
nav .spacer{
    width: 1px;
}
/*nav .dtc{*/
    /*padding: 0 8px;*/
/*}*/
nav .myjdlist1{
    width: 265px;
    padding: 0 0 5px 9px;
    overflow: hidden;
    height: 142px;
    background: red;
}
nav .myjdlist1 .forl1,nav .myjdlist1 .forl2{
    float: left;
    width: 126px;
    height: 85px;
}
nav .myjdlist1 .forl1 .item,nav .myjdlist1 .forl2 .item{
    height: 23px;
}
nav .myjdlist2{
    border-top: 1px solid #f1f1f1;
}
nav .myjdlist1{
    background: white;
    border: 1px solid #999;
    /* display: none; */
    position: absolute;
    margin-top: 32px;
    border-top: none;
    z-index: 2;
}
nav .myjdlist1 a:hover,nav .myjdlist2 a:hover{
    color: red;
    text-decoration: none;
}
nav .fr .fore3 .dtc:hover,nav .dt:hover{
background: white;
}
nav .fore5{
    height: 30px;
    padding: 0 2px;
}
nav .dd-inner{
    width: 156px;
    height: 70px;
    background: white;
    border: 1px solid  #999;
    border-top: none;
    display: none;
    position: absolute;
    z-index: 3;
    margin-left: -1px;
}
nav .dd-inner .item{
    padding: 3px 16px 0 11px;
}
nav .dorpdown-layer{
    width: 170px;
    margin-left: -91px;
    border: 1px solid #999;
    border-top: none;
    height: 290px;
    padding: 10px 0 10px 10px;
    display: none;
    position: absolute;
    z-index: 4;
    background: white;
}
nav .dorpdown-layer .itme{
    width: 70px ;
    float: left;
    text-align: center;
}
nav .itml,nav .dorpdown-layer h6{
    width: 143px;
    display: inline-block;
    font-size:12px;
    margin-left: 9px;
    font-weight: bold;
    color: #666;
}
nav .dorpdown-layer h6{
    margin-top: -3px;
    display: -webkit-box;
}
nav .dorpdown-layerr{
    width: 1208px;
    position: absolute;
    margin-left: -967px;
    border: 1px solid #999;
    border-top: none;
    display: none;
    background: white;
    z-index: 5;
}
nav .dorpdown-layerr .fore1{
    width: 347px;
    float: left;
    border-right: 1px solid #eee;
    height: 153px;
    margin: 15px 15px 23px 23px;
}
nav .dorpdown-layerr .itme{
    /*width: 86px;*/
    width: 78px;
    float: left;
    line-height: 24px;
}
nav .dorpdown-layerr .fore2,nav .dorpdown-layerr .fore3,nav .dorpdown-layerr .fore4{
    width: 259px ;
    float: left;
    height: 153px;
    margin-top: 15px;
    margin-bottom: 15px;
    border-right: 1px solid #eee;
    margin-right: 18px;
}
nav .f h1{
    float: left;
    display: inline-block;
}
nav .f h2{
    float: left;
    display: inline-block;
    font-size: 22px;
    margin-top: 19px;
    margin-left: 33px;
}
nav  .f  input{
    padding-right: 284px;
    margin-top: 26px;
    margin-left: 56px;
    border: 2px solid red;
    float: left;
}
nav  .f button{
    width: 80px;
    height: 34px;
    margin-top: 26px;
    background: red;
    border: 1px solid red;
}
nav  .f button span{
    color: white;
}
nav .gote{
    position: absolute;
    margin-top: 26px;
    left: 2px;
    z-index: 1;
    width: 100px;
    font-size: 14px;
    cursor: pointer;
    top: 2px;
    background-color: #f9f9f9;
    margin-left: 71px;
    height: 30px;
    text-align: center;
}
nav .gotq{
    display: none;
}
nav .tet_tt {
    margin-top: 25px;
}
nav .tet_tt1{
    background: #f9f9f9;
    border: 1px solid #d8d7d7;
    padding: 0 0 4px 10px;
    text-align: center;
}
nav .tet_tt1 a{
    padding-left: 8px;
    font-size: 12px;
    color: #666666;
    text-decoration: none;
}
nav .tet_tt1 img{
    width: 17px;
}
nav .tet_tt1 i{
    padding: 0 8px 0 5px;
}
nav .s{
    border-bottom: 2px solid #f42409;
    margin-top: 10px;
}
nav .s a {
    color: #333;
    font-size: 14px;
}
nav .s a:hover{
    color: #fb0f3a;
    text-decoration: none;
}
nav .s .w a{
    text-align: center;
    display: inherit;
    background: #fb0f3a;
    color: #fff;
    margin-top: 1px;
}
nav .swiper-pagination-bullet-active{
    background: white;
}
nav .quan-top{
    padding-top: 10px;
}
nav .quan a{
    font-size: 12px;
    color: #666666;
    text-decoration: none;
}
.main{
    margin-top: 20px;
}
.main .col-md-7{
    padding-right: 0;
    padding-left: 5px;
}
.main .col-md-5{
    padding-left: 0;
 }
.main h3{
    margin-top: 169px;
    position: absolute;
    margin-left: 49px;
    color: white;
    font-size: 16px;
}
nav .quan-top a{
    position: absolute;
    margin-left: 41px;
    margin-top: 280px;
    width: 126px;
    height: 50px;
    text-align: center;
    line-height: 44px;
    border: 2px solid white;
    border-radius: 38px;
    color: white;
    text-decoration: none;
}
nav .quan-item,nav .quan-item1,nav .quan-item2{
    position: absolute;
    width: 200px;
    height: 110px;
    padding-right: 45px;
    margin: 0 0 5px;
    color: #fff;
    margin-left: 220px;
    margin-top: 10px;
}
nav .quan-item1{
    margin-top: 125px;
}
nav .quan-item2{
    margin-top:241px;
}
nav .quan-itel i{
    font-size: 22px;
    margin-top: -3px;
    display: block;
    width: 14px;
    float: left;
}
nav .quan-itel{
    position: absolute;
    margin-top: -101px;
    margin-left: 11px;
}
nav .quan-itel strong{
    font: 34px/1 arial;
}
nav .quan-itel .txt {
    font-size: 14px;
    padding-top: 5px;
    height: 36px;
    line-height: 19px;
    width: 170px;
}
nav .quan-itel .jd{
    position: absolute;
    margin-left: 205px;
    margin-top: -47px;
    line-height: 1px;
}
/*                   header                  */
header .w{
    background: white;
    margin-top: 492px;
}
header .cate-heading h3{
    color: #111;
    font-size: 18px;
    margin: 0 10px 0 10px;
    display: -webkit-inline-box;
}
header .cate-heading{
    text-align: center;
    margin: 20px auto;
}
header .quan-item-unload{
    margin: 0 25px 20px 0;
    float: left;
    border: 1px solid red;
    border-radius: 0px 12px 12px 0px;
}
header .quan-item-unload img{
    float: left;
    /*margin-right: 20px;*/
    margin: 20px;
    border: 1px solid #f1f2f6;
}
header .qty{
    padding-top:10px;
}
header .qty .q-1 i,header .qty .q-1 strong ,header .qty .q-1 span{
    color: #d3d3d3;
}
header .qty .q-1 strong{
  font-size: 35px;
    padding-left: 11px;
    color: #f23030;
    font-weight: 500;
}
header .qty .q-1 span{
    background: #fff4ec;
    font-size: 12px;
    margin-top: 13px;
    margin-left: 5px;
    position: absolute;
    line-height: 15px;
    width: 59px;
    height: 17px;
    color: #f23030;
}
header .qty .q-1 i{
    font-size: 17px;
    margin-top: -6px;
    position: absolute;
    color: #f23030;
}
header .qty .q-2 {
    font-size: 12px;
    line-height: 18px;
    color: #333;
    font-weight: bold;
    width: 308px;
}
header .qty .q-3 {
    color: #666;
    font-size: 12px;
    display: inline-block;
    padding-top: 25px;
}
header .q-opbtns,header .q-opbtns2,header .q-opbtns1,header .q-opbtns3,header .q-opbtns4,header .q-opbtns5{
    width: 44px;
    height: 144px;
    position: absolute;
    background: #cecece;
    margin-left: 309px;
    margin-top: -144px;
    border-radius: 12px 0px 0px 12px;
    border-left: 1px dashed #000;
    padding-left: 15px;
}
header .q-opbtns2,header .q-opbtns1,header .q-opbtns3,header .q-opbtns4,header .q-opbtns5{
    margin-top: -126px;
}
header .q-opbtns h3,header .q-opbtns2 h3,header .q-opbtns1 h3,header .q-opbtns3 h3,header .q-opbtns4 h3,header .q-opbtns5 h3{
    font-size: 18px;
    text-align: center;
    line-height: 30px;
    margin-right: 11px;
    margin-top: 11px;
    color: white;
}
header .q-opbtns h3:hover{
    color:white;
    font-weight: bold;
}
header .quan-h-cate{
    margin-top: 48px;
}
header .q-opbtns h3:hover, header .q-opbtns2 h3:hover, header .q-opbtns1 h3:hover, header .q-opbtns3 h3:hover, header .q-opbtns4 h3:hover, header .q-opbtns5 h3:hover{
    color: white;
    font-weight: bold;
}
main  .cate-end{
    margin:auto;
}
main  .cate-end img{
    display: block;
    margin: auto;
}
main  .cate-end span{
    display: block;
    color: #666666;
    font-size: 14px;
}
/*                   footer                  */
footer .footer-2019{
    padding: 30px 0 30px 0;
}
footer .footer-2019 img{
    margin-right: 11px;
}
footer .ii{
    border: 1px solid #e3e4e5;
    margin-top: -6px;
}
footer .jd-help h6{
    padding-bottom: 6px;
    font-weight: 700;
    font-size: 14px;
    color: #777;
    height: 22px;
}
footer .jd-help .col a{
    color: #666;
    font-size: 12px;
}
footer .jd-help a:hover{
    color: #f30213;
    text-decoration: none;
}
footer .footer-2020 p a:hover{
    color: #f30213;
    text-decoration: none;
}
footer .footer-2020 span:hover{
    color: #f30213;
}
footer .footer-2020{
    padding-bottom: 30px;
    background: #eaeaea;
    text-align: center;
}
footer .footer-2020 p a,footer .footer-2020 span{
    font-size: 12px;
    color: #999999;
}
footer .footer-2020 span{
    margin: 0 8px;
}
footer .copyright_auth{
    margin-top: 10px;
    margin-bottom: 17px;
    margin: auto;
}
footer .footer-2020 .afd p{
    margin:15px;
}
@media (max-width: 600px) {
    nav .f input{
        padding-right: 0;
        margin-left: 0;
    }
    header .w{
        margin-top: 863px;
    }
    .quan-top img{
        padding: 10px;
    }
    .main .col-md-7{
        padding-left: 0;
    }
    nav .tet_tt1{
        text-align: center;
    }
    nav .s .pp{
        width: 100px;
        margin: auto;
    }
    nav .s .pa{
    text-align: center;
    }
    nav .gote{
        margin-left: 17px;
    }
    header .cate-heading{
        margin-top: 368px;
    }
    }

